OE Quality 60-Day Returns

Dorman 919-100 Brake Hydraulic Line Kit

Brand	Dorman 919-100
Fittings Included	Yes
Hose/Line Maximum Pressure (psi)	4000 PSI
Line Material	Stainless Steel
Package Contents	7 Tubes
Pre-Formed	Yes
Fits	Cadillac and Chevrolet · 3 vehicles

OE FIX kit. Pre-formed for easier installation.

Stainless steel lines. Upgrade from rust-prone brake lines with corrosion resistance.

Fittings included. Ready for a complete brake hydraulic line replacement.

Cross-references 22933218 for the same application. See all 1.

$169.53Free shipping

In stock · usually ships same day before 1pm CST

Step 1 — Confirm fitment

Free return shipping if it doesn't fit when you check fitment here first.

Select your vehicle to confirm fitment

Verify this part fits before purchasing — free returns if it doesn't

Step 2 — Quantity

Free shipping to the continental U.S.

Free returns within 60 days if it doesn't fit when fitment is verified.

Not what you need? See all Brake Hydraulic Line Kit options

Corrosion-Resistant Brake Line Replacement

Dorman 919-100 is an OE FIX brake hydraulic line kit built with stainless steel to help resist rust in demanding brake system environments. It is pre-formed for specific vehicle applications, which helps simplify routing during replacement on select 2002 Cadillac Escalade EXT and Chevrolet Avalanche models with RPO code JL4 active brake control.

Key Features

Stainless steel line material for improved corrosion resistance
Pre-formed tubing for application-specific fitment
Fittings included for brake hydraulic line service
Rated for up to 4000 PSI hose/line maximum pressure
Direct replacement solution for select JL4-equipped trucks and SUVs

Detailed Description

This brake hydraulic line kit is engineered for 2002 Cadillac Escalade EXT and 2002 Chevrolet Avalanche 1500 or Avalanche 2500 models equipped with RPO code JL4 (Active Brake Control). Dorman 919-100 replaces rust-prone original equipment brake lines with stainless steel construction and formed tube routing that follows the vehicle-specific layout. This makes it a practical choice for brake line repair on vehicles where corrosion has affected the factory hydraulic lines. This part cross-references GM OE 22933218 for the same application.

What It Helps Fix

Corroded or rusted brake hydraulic lines
Brake fluid leaks caused by line deterioration
Restricted brake line routing from damaged tubing
Service issues on JL4 active brake control brake systems
Replacement needs on 2002 Cadillac Escalade EXT and Chevrolet Avalanche brake plumbing

Installation Notes and Tips

Verify the vehicle is equipped with RPO code JL4 before ordering. Compare the original line routing, fitting locations, and connection points before installation. Because the lines are pre-formed, careful handling during removal and installation helps preserve the factory shape and alignment. Dorman 919-100 is intended for direct brake hydraulic line replacement on the listed applications.

Quality Assurance

Dorman designs OE FIX parts to address common failure points in original equipment components. For this brake hydraulic line kit, the stainless steel construction and application-specific forming are intended to provide a corrosion-resistant replacement for the factory brake lines on the listed vehicles.

This part fits 3 vehicles

Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

Year	Make	Model	Position	Notes
2002	Cadillac	Escalade EXT	N/A	w/RPO Code JL4 (Active Brake Control)
2002	Chevrolet	Avalanche 1500	N/A	w/RPO Code JL4 (Active Brake Control)
2002	Chevrolet	Avalanche 2500	N/A	w/RPO Code JL4 (Active Brake Control)
No rows match your filter.

Directly replaces or cross-references 1 part number

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.

22933218